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Cheap flights from Toronto Region of Waterloo Intl Airport to the United Kingdom from C$ 376

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
YKF — LHR
2 Apr — 9 Apr1
1 adult

Cheap flight deals from Region of Waterloo Intl to United Kingdom

Keep the following information in mind while searching for Region of Waterloo Intl to United Kingdom flight deals. Data was last updated 28 March 2025.

Round-trip from

C$ 1,236

One-way from

C$ 376

Popular in

December

Cheapest in

February

Average price

C$ 792
2/5-11/5
  • 2/5-11/5
  • 3 total stops
  • 59h 00m total
  • Toronto to United Kingdom
10/4
  • 10/4
  • 1 total stop
  • 16h 25m total
  • Toronto to United Kingdom
Highest demand for flights based on searches. 1% potential increase in price (C$ 25 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease (C$ 33 potential savings vs. average RT price).
Average for round-trip flights in March 2025

Find flight deals from Region of Waterloo Intl to United Kingdom

Cheapest flights from Region of Waterloo Intl to United Kingdom
Explore the most affordable flight options available from Region of Waterloo Intl to United Kingdom. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 28 March 2025.

Wed 2/47:00 a.m.YKF - LGW
2 stops46h 00mMultiple Airlines
Sun 13/46:00 p.m.LGW - YKF
2 stops33h 30mMultiple Airlines
Deal found 27/3C$ 1,071
Sun 11/56:00 a.m.YKF - LGW
2 stops46h 25mWestJet
Sun 15/610:45 a.m.LGW - YKF
2 stops43h 01mWestJet
Deal found 27/3C$ 1,505

Cheapflights Fare Finder

Customize your flight search to find flights from Region of Waterloo Intl to United Kingdom that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 March 2025.
Use the filters below to find and compare flights from Toronto Region of Waterloo Intl Airport to the United Kingdom that are best for you.

Fly from

Region of Waterloo Intl

Fly to

United Kingdom

Route

Depart

Return

Price

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Fri 2/5

6:00 a.m.-9:25 a.m.

2 stops46h 25m

London Gatwick

Sun 11/5

10:45 a.m.-6:20 p.m.

1 stop12h 35m

C$ 1,236

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Sun 11/5

6:00 a.m.-9:25 a.m.

2 stops46h 25m

London Gatwick

Sun 15/6

10:45 a.m.-12:46 a.m.

2 stops43h 01m

C$ 1,505

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Thu 10/4

12:35 p.m.-10:00 a.m.

1 stop16h 25m

C$ 376

TorontoLondon

YKF - LGW

YKFLGW

Toronto Region of Waterloo Intl

Sun 15/6

6:00 a.m.-9:25 a.m.

2 stops46h 25m

C$ 607

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/3

Best time to book a flight from Region of Waterloo Intl to United Kingdom

Have a flexible travel schedule? Discover the best time to fly to United Kingdom from Region of Waterloo Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Toronto Region of Waterloo Intl Airport to the United Kingdom

What is the cheapest time of day to fly from YKF to GB?

Find hourly flight availability from Region of Waterloo Intl to United Kingdom. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 28 March 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Toronto Region of Waterloo Intl Airport to United Kingdom as you normally would.

Rainfall in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in United Kingdom ranges from 40.0 - 70.0 mm per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit United Kingdom when rainfall is around 40.0 mm.

Temperature in United Kingdom by month

Plan your trip to United Kingdom by taking into account the average temperature totals by month.

If weather is an important factor for your trip to United Kingdom, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

Reviews of airlines servicing United Kingdom

Get insights into the airlines that provide service to United Kingdom. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to United Kingdom. Reviews last updated 28 March 2025.

Crew

7.9

Food

6.2

Entertainment

6.1

Overall

7.2

Comfort

7.0

Boarding

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

YYC - NRT

I like direct flight from Calgary to Japan. But it’s my fault, I did not decide my seat till last minute. I was in the middle seat in the middle lane, I hesitated asking to go to bathroom.

Crew

7.9

Food

6.2

Entertainment

6.1

Overall

7.2

Comfort

7.0

Boarding

7.4

Reviews

1 / 20
8.0
Excellent

Anonymous,Mar 2025

YYC - NRT

I like direct flight from Calgary to Japan. But it’s my fault, I did not decide my seat till last minute. I was in the middle seat in the middle lane, I hesitated asking to go to bathroom.

Related info for your journey

Find useful and relevant information for your journey from Region of Waterloo Intl to United Kingdom. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
  • Can I find deals for flights from Region of Waterloo Intl to United Kingdom that include hotel bookings?

    Yes. In addition to deals on Region of Waterloo Intl to United Kingdom flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Region of Waterloo Intl to United Kingdom?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Region of Waterloo Intl to United Kingdom.

  • Can I find deals for business class flights from Region of Waterloo Intl to United Kingdom?

    Yes. Cheapflights offers flight deals from Region of Waterloo Intl to United Kingdom by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Toronto Region of Waterloo Intl Airport to United Kingdom?

    Currently, January is the cheapest month in which you can book a flight from Toronto Region of Waterloo Intl Airport to United Kingdom (average of C$ 560). Flying from Toronto Region of Waterloo Intl Airport to United Kingdom in July is currently the most expensive (average of C$ 874). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Region of Waterloo Intl to United Kingdom

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from Region of Waterloo Intl to United Kingdom

Discover the top airline that operate flights from Region of Waterloo Intl to United Kingdom. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 28 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 745AverageC$ 1,070FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

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Certainly. Search results for flights to United Kingdom from Region of Waterloo Intl shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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